Vintage IBM HD 810MB 2.5 85G0961, 85G0968, 85G0969 FOR 9545 THINKPAD 755 LaptopsHard drive has not been tested and it is unknown if it works or not.Therefore it is being sold "as is" for parts or repair or collectible.No Returns.Thanks for looking!Note: We are liquidating lots of older vintage laptops and vintage parts that were just sitting in storage and we usually only have the time to open the laptop lid and take pictures of the surfaces that we can see. We are not able to check them thoroughlyto see what may be wrong with them or to open them up to check the insides to see what may or may not be missing. That's the reason they are listed “As Is”, "For Parts". We usually will mention what we see. If something is not mentioned, it is best to assume it is NOT included or feel free to ask questions before purchasing. Thanks.